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JKM
2007
109views more  JKM 2007»
13 years 7 months ago
Visual representations in knowledge management: framework and cases
Purpose – The purpose of this article is to explore the potential of visualization for corporate knowledge management. Design/methodology/approach – The employed methodology c...
Martin J. Eppler, Remo Aslak Burkhard
DISOPT
2008
81views more  DISOPT 2008»
13 years 7 months ago
Intermediate integer programming representations using value disjunctions
We introduce a general technique to create an extended formulation of a mixed-integer program. We classify the integer variables into blocks, each of which generates a finite set ...
Matthias Köppe, Quentin Louveaux, Robert Weis...
ACSC
2000
IEEE
13 years 12 months ago
Building Hybrid Knowledge Representations from Text
A significant obstacle to the development of intelligent natural language processing systems is the lack of rich knowledge bases containing representations of world knowledge. Fo...
Josef Meyer, Robert Dale
VIS
2006
IEEE
122views Visualization» more  VIS 2006»
14 years 8 months ago
Representing Higher-Order Singularities in Vector Fields on Piecewise Linear Surfaces
Accurately representing higher-order singularities of vector fields defined on piecewise linear surfaces is a non-trivial problem. In this work, we introduce a concise yet complet...
Wan-Chiu Li, Bruno Vallet, Nicolas Ray, Bruno L...
RIVF
2004
13 years 9 months ago
A Metamodel for Knowledge Management
Knowledge management is a key issue for many public and private organisations. We propose in this paper a metamodel for corporate knowledge representation and management.
Thi-Lan-Anh Dinh, Olivier Gerbé